With the development of gypsum industry, there is a large demand for quantity and high quality of gypsum powder. Therefore, the high level of gypsum powder production technology is required. In the process of gypsum powder production, drying and dewater

Cinnamic acid

CAS#: 3752-25-8

Appearance: white to light yellow crystal powder

Fragrance: unique scent

Structure: C9H8O2

Formula weight: 148.16

Assay: ≥99%

Melting point: 132.5-134.5 centigrade

Heavy metals (ppm) : ≤10ppm

Residue on ign

The appearance is white powder. It has strong redox ability under visible light and ultraviolet light, can decompose the harmful organisms such as formaldehyde, toluene, xylene, ammonia, radon and TVOC, as well as pollutants bacteria, viruses and microbia

white paint, 28% of the content of zinc sulfide, better hiding powder than zinc oxide, insoluble to water, no hydrogen sulfide and alkaline fluid, dissolving in acid into a hydrogen sulfide, worse hiding powder than titanium pigment, good heat resisting

Product name:BC120

Type:strongly basic

Matrix:polystyrene

Function Group:-SO3-

Ionic Form:Na+

Moisture Content (%):45 ~ 50

Total Exchange Capacity (mmol/g):≥ 4.5

Total Exchange Capacity (mmol/ml):≥ 1.9

Shipping Weight (g/ml):0.77~0.87

Caustic Soda Pearls 96%, 99%:

Specifications:

1) NaOH: 99% min; 96% min

2) Na2CO3: 0.7% max; 1.4% max

3) NaCL: 0.1% max; 2.8% max

4) Fe2O3: 0.01% max; 0.01% max

Particle size for pearl 99%:

1) +mesh 16: 7% max

2) +mesh 60 -mesh 16: 87% m

good quality with good price

Epoxy soybean oil is a light yellow oily liquid, able to be dissolved in such organic solvents as benzene, cyclohexane, acetone ethyl acetate, with folding resistance, and can improve impact resistance of PVC products.

Epoxy soybean oil, as a kind o

Product Specifications/Features :

Product Description

Specifications

Melting Point (0C) 95-105

Acid value (mgkoh / g) ≤ 2

No smell smell

Impurities ф0.2-0.3 (mm) ≤ 3

Content ≥ 99.8%

Product Feature

Appearance white powder or granules, non-to

TOPDRY Desiccant is used in the protection of a wide range of cargoes including agricultural products, wooden products, electronic goods, leather goods, metal products and textiles.

Caustic Soda

Caustic potash-KOH

The petri dish is one of the most universally used pieces of equipment in bacteriological laboratories, it is a flat dish made of plastic material(polystyrene short for PS) with a cover

CHAOHUAN spray air freshener eliminates all unpleasant odors,the fragrance includes lemon, rose, jasmine and international. Each use brings about instant freshener and leaves a subtle touch of natural fragrance for your comfort.

Welcome to visit

Titanium Dioxide

Molecular Formula:Tio2

CAS No 12137-20-1

Specification:

1. Titanium Dioxide Rutile Type (Chlorination Process)

Content --------------------------------------------- 93%Min

Tint Redusing Power ----------------------------

1] Ethyl 2-(bromomethyl)benzoate N/A C10H11BrO2 97% min.

[2] 2-(Pivaloylamino)pyridine 86847-59-8 C10H14N2O 97% min.

[3] 3-N-Tert-Butoxycarbonylaminopyridine 56700-70-0 C10H14N2O2 97% min.

[4] Ethyl 6-aminonicotinate 39658-41-8 C8H10N2O2 97% min.

Appearance: White crystal powder

Packing: In 25kg plastic woven bag with plastic liner inside

Usage: It is a kind of nontoxic and anticorrosive pigments.

Email: expchem@oluochem.com

We provide Sodium tripolyphosphate(STTP) with high quality,competitive price and the best service.

Molecular formula: Na5P3O10

Property: White powder, melting point 622 ℃, soluble in water, of calcium and magnesium and other metal ions have significant

Product Name

Mancozeb

CAS No.

8018-1-7

Categories

Fungicides

Sichuan Guanghan Bio-Tech Co., Ltd specializing in chiral intermediates and fine chemicals, offering Piperidine, Piperazine, Pyrrolidine, and their derivatives at cost-effective price. For Piperazine and its derivatives, please see product listing below:

Hongye Chemical Co., Ltd. produce 100000MT Sodium Percarbonate per year.

Sodium Percarbonate (Synonyms: Sodium Carbonate Peroxyhydrate, sodium carbonate peroxide, PCS) is a free-flowing powder with a common name of solid hydrogen peroxide, it is an addi

Adenine Alias:6-Aminopurine/adenine Phosphate/iadeninal/Leuco-4/itamin B4

white crystal powder

Adenine is a nucleobase(apurine derivative)with a variety of roles in biochemistry including cellular respiration.

CAS: 73-24-5 MF：C5H5N5 Standard:

[CAS]No.: 154-17-6

Molecular Formula: C6H12O5

Molecular Weight: 164.16

Appearance:White powder

Melting point: 146-147℃

Assay: 98.5%min

Standard:Enterprise Standard

If you're interested in our product,please feel free to contact us,and you would ge

Dimetridazole

English name: dimetridazole

Another name: emtrymix, 8595r. p, drop imidazole; Di cefmetazole; of the United States Su -

Chemical formula: 1,2 - dimethyl -5 - nitroimidazole 1,2-dimethyl-5-nitroimidazoie

Molecular formula: c5h7n3o2

Light fastness: 7-8

I. CHEMICAL COMPONENTS OF CHEMSHINE

CHEMSHINE is a powder consisting of an inorganic compound made mainly of a special kind of silicate and an organic compound. CHEMSHINE does not contain any harmful components.

II. SOME EFFECTS ON THE EXPANSIVE ST

it's inorganic pigment with high opacity,good dispersity,strong tinting strength and covering power,excellent light resistance

Synonyms:Pentyl 2-phenylacetate

CAS Registry Number:5137-52-0

EINECS Number:225-895-7

COE Number:612

Fl. Number:09.761

Molecular Formula:C13H18O2

Molecular Weight:206.28082

Purity:98.5%

Boiling point:265 to 268°C. at 760mm Hg

Flash point:224°F

CHEMICAL NAME: 2-Aminoethyl- phosphoric acidINCI NAME: Aminoethyl phosphinic AcidCAS No.: 85618-16-2FORMULA: C2 H8 N

the physical properties of General characters:

red-brown powder

Melting Point: 1565 ℃

Relative density (water = 1): 5.24

Solubility: insoluble in water, soluble in acid.

Molecular weight: 160

As heat exchange media, ceramic honeycomb materials are mainly utilized in heat recovery unit of RTO.

The material: cordierite, porcelain-alumina.

Normal size: 150*300*300mm 25*25holes, 40*40holes, 50*50holes.

RUBBER ACCELERATOR DPG(D)

Chemical Name: Diphenyl guanidine

Synonyms: D, DPG

Molecular Formula: C13H13N3

Structural Formula:

Molecular weight: 211.27

CAS NO.: 102-06-7

Technical Specification: HG/T 2342-92

NAME OF INDEX TECHNICAL SPECIFICAT

Lh-1640 liquid rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts.It is clear, but easily pigmentable with masterbatch colors.

The combination of excellent tear strength and very high ten

Product Specification /Models:

Melting point: 52/54, 54/56, 56/58, 58/60, 60/62, 62/64

Oil content:0.5% max

Color: 28-30 pure white

Light stability:4 max

Needle penetration (*****) 1/10mm :18 max

Odor :2 max

Mechanical impurity&moisture : N

ISO 9001:2000 activated alumina93%minThe good quality products at competitive price.

Features:

1) Colors: yellow, black

2) Available for 8mm carrier tapes

3) Due to the special configuration of some kinds of feeders, if two carrier tapes are connected by standard splice tape, connected carrier tape are more likely to be jammed when sp

Sodium Sulphite 96%,97% is our strong item ,and have passed through ISO9001:2008Quality Managment System Certification..

CAS NO.: 434-05-9

Molecular Formula: C22H32O3

Molecular Weight: 344.49

Minimum order: 1 kg

Purity: 99% Packing: 5kg/ tin

Molecular Formula C37H67NO13

CAS# 114-07-8

Molecular Weight 733.9268

EINECS 204-040-1

Quality standard CP/USP

Purity 85%~105%